
IREN Ltd., once known for Bitcoin mining, is undergoing a dramatic reinvention as an AI infrastructure provider — a transformation that will face a critical test when the company reports its second-quarter results on Thursday.
Summary
- IREN has pivoted from Bitcoin mining to AI cloud infrastructure, transforming its energy sites into data centers and entering into a $9.7 billion partnership with Microsoft to support next-generation computing.
- Shares sold off heavily ahead of second-quarter results as investors focused on dilution risk.
- The upcoming earnings report has investors worried about whether financing around 140,000 GPUs by the end of the year could require issuing shares.
Formerly Iris Energy, IREN has moved away from cryptocurrency mining and toward what it calls a “Neocloud” model, transforming its energy-stranded Bitcoin sites into large-scale data centers designed to support artificial intelligence workloads.
A $9.7 billion partnership with Microsoft has helped position IREN as a potential player in the race to deliver next-generation computing capabilities.
Ambition is not cheap
Ahead of the earnings release, IREN shares tumbled, falling nearly 19% intraday on Wednesday and about 28% over the past five days as investors feared that financing the company’s GPU-based cloud expansion would require a dilutive stock issuance.
After rising 314% over the past year, the decline underscores growing skepticism about IREN’s ability to grow its AI cloud business without eroding shareholder value.
The upcoming earnings report represents a clean break from the company’s Bitcoin mining past, focusing attention on cloud execution, funding discipline and competition with established players like Amazon and Oracle, making it a critical test of the company’s pivot.
IREN is not alone
Other companies have attempted comparable transformations, some with success, others with less:
- Basic scientist – Shifted from pure Bitcoin mining to offering high-performance computing and AI colocation services after emerging from bankruptcy, leveraging existing infrastructure to attract AI customers.
- Cabin 8 – Expanded beyond crypto mining into HPC and data center services, showcasing its energy assets as ideal for AI workloads.
- Northern data – Repositioned itself as a European provider of AI and cloud computing infrastructure, shifting investor focus from Bitcoin exposure to GPU-based computing capacity.
- Nvidia (earlier era) – Although not a cryptocurrency miner, Nvidia has successfully moved from gaming-focused GPUs to the AI computing backbone, showing how infrastructure players can redefine their identities as demand shifts.
- IBM – Moved from legacy hardware to cloud and AI services over the last decade, using partnerships and hybrid infrastructure to reinvent its growth story.
IREN now joins this list at a time when demand for AI infrastructure is booming, but the patience of financial markets is wearing thin. Whether it’s a case study in clever reinvention or costly overreach may depend on what it brings this earnings season.


